This GPS breakout board is a must for RC, UAV, Robotic and Electronic hobbyists. It provides USB, 3V UART, RS-232F and RS-232C
interfaces that you don't need an additional level converter. On-board 3D-Fix status LED also included.
The chipsets inside this GPS module is powered by MediaTek Inc.,
which is the world's leading digital media solution provider.

Features
* L1 Frequency, C/A code, 66 channels
* MediaTek MT3329 Single Chip * Very Quick acquisition time
* Support up 210 PRN channels
* Jammer detection and reduction
* The Breakout board operate on 5V.
* Multi-path detection and compensation
* Selectable baud rate from 4800 to 115200bps
* Max Update Rate : 5hz standard (10hz on 115200bps only)
* DGPS(WAAS/EGNOS/MSAS/GAGAN) support (Default:Enable)
* High Sensitivity: up to -165 dbm tracking, superior urban performances
* FCC E911 compliance and AGPS support (Offline mode: EPO valid up to 14 days)
* Dimension: 28mm x 25mm x 9mm (breakout bd), 16mm x 16mm x 6mm (GPS module)
* Weight = 8.2g

Detail technical manual and setup utility can be Download Here

Connection Diagram for UAVx can be Download Here